CRYOFLASK

Casings of metal for oil wells; heating ducts of metal; ducts of metal, for central heating installations; common metals and their alloys, ores of metal; transportable buildings of metal; non-electric cables and wires of common metal; metal containers for storage or transport; safes

Well drilling machines; oil-well pumping machines; pumps for cooling engines; downhole tools for wells and drilling holes, namely, heat protective well logging device for transfer of energy comprising electronics modular unit and a heat sink modular unit all being parts of machines; downhole tools for wells and drilling holes comprising heat-regulating thermovalve for heat conduction being parts of oil and gas well downhole machinery equipment; downhole tools for exploring wells and drilling holes, namely, downhole sensor being part of the downhole machinery for monitoring pressure and flow of drilling fluid; downhole tools for exploring wells and drilling holes, namely, flow and pressure monitors and regulators being parts of machines

Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers and swimmers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus